$26,607 in research paymentsWartsSkin Diseases, ViralCANDIN
Dr. Nancy Lee Silverberg, MD
NPI1083602023
- Medicare services, 2021
- 112
- Part D claims, 2021
- 12
- Clinical trials
- 1
- Industry payments
- $3,496
- Affiliated sites
- 1
- Practice address
- 1401 Avocado Ave, Newport Beach, CA 92660
- Practice phone
- Call (949) 760-0190
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
West Dermatology - Newport Beach (1401 Avocado Ave)
Dermatology practice · Newport Beach, California
Find Dr. Silverberg's professional email, personal email and mobile number
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Dr. Nancy Lee Silverberg is a dermatologist in Torrance, California
Dr. Silverberg practices at West Dermatology - Newport Beach (1401 Avocado Ave) in Newport Beach, California.
Dr. Silverberg's NPI, 1083602023, was assigned on October 13, 2005. Dr. Silverberg holds California license G44982.
NPI and contact details
- NPI
- 1083602023NPI Registry (opens in a new tab)
- NPI enumeration date
- October 13, 2005
- NPI status
- Active
- Practice phone
- (949) 760-0190
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nancy Lee Silverberg practices in Newport Beach and Torrance
Dr. Silverberg's primary practice is West Dermatology - Newport Beach (1401 Avocado Ave), at 1401 Avocado Ave, Newport Beach, CA 92660. The practice phone is (949) 760-0190. The NPI Registry lists Dr. Silverberg's practice address as 23550 Hawthorne Blvd, Torrance, CA 90505.
- West Dermatology - Newport Beach (1401 Avocado Ave)Primary1401 Avocado Ave, Newport Beach, CA 92660Phone(949) 760-0190
- NPI Registry address23550 Hawthorne Blvd, Torrance, CA 90505 · Los Angeles CountyPhone(949) 760-0190
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Nancy Lee Silverberg is affiliated with 1 site of care and 1 medical group
Dr. Silverberg's primary practice is West Dermatology - Newport Beach (1401 Avocado Ave) in Newport Beach, California. The medical group on file is West Dermatology.
West Dermatology - Newport Beach (1401 Avocado Ave)Primary
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Nancy Lee Silverberg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Silverberg practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| West Dermatology - Newport Beach (1401 Avocado Ave) | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nancy Lee Silverberg is one of 1,910 dermatologists in California
Dermatology is Dr. Silverberg's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Silverberg is licensed in California.
Specialties and state licenses
- Dermatology, CaliforniaPrimary
Dermatologists near Dr. Silverberg
Counts of dermatologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Nancy Lee Silverberg billed Medicare for 112 services in 2021
CMS data shows 112 Medicare services from Dr. Silverberg across 6 procedure codes in 2021. Medicare paid $25,877 for them. Every service was in an office.
Medicare services, 2021112
Paid by Medicare$25,877
Procedure codes6
Dr. Silverberg's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Surgery
- 2020: 5732021: 8286%
- Office and hospital visits
- 2020: 1392021: 3078%
- Lab and pathology
- 2020: 242021: 0100%
Dr. Silverberg compared with the California median for dermatologists, 2021
- Dr. Silverberg
- California median
- Medicare services
- 112vs 1,75094% below
- Part D claims
- 12vs 36797% below
Medians across 1,831 dermatologists in California with Dmand AI profiles that report each measure.
Dr. Silverberg's most billed Medicare procedure codes, 2021
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Silverberg and other dermatologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nancy Lee Silverberg's patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Dr. Silverberg's median patient age at 62, with 64% women.
Dr. Silverberg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women64%
- Men35%
Source: Dmand AI Patient Panel Data
Dr. Nancy Lee Silverberg wrote 12 Medicare Part D claims in 2021
In 2021, Dr. Silverberg wrote 12 Medicare Part D claims. They cover 1 drug, with $168 in total drug cost. In 2020, CMS named 29 claims across 2 drugs.
Part D claims, 202112
Drugs named by CMS1
Total drug cost$168
Dr. Silverberg's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 292021: 1259%
Drugs named by CMS: 1 in 2021, 2 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Nancy Lee Silverberg has worked on 1 clinical trial
Dmand AI links Dr. Silverberg to 1 clinical trial. Conditions studied include Warts and Skin Diseases, Viral. Open Payments lists research payments to Dr. Silverberg that name 1 trial.
Conditions in Dr. Silverberg's trials
- Warts
- Skin Diseases, Viral
Investigators on the most trials with Dr. Silverberg
- Mark Stewart Amster, MD1 shared trial
- Andrew Blauvelt, MD1 shared trial
- Zoe Diana Draelos, MD1 shared trial
Recent clinical trials with Dr. Silverberg
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nancy Lee Silverberg received $3,496 in industry payments from 2016 to 2025
CMS Open Payments shows 133 general payments to Dr. Silverberg from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 94% of the total. Allergan Inc. paid the most, $833. It also lists 3 research payments totaling $26,607 from 2016 to 2018, naming 1 clinical trial.
General payments to Dr. Silverberg by program year, 2016 to 2025
General payments to Dr. Silverberg by kind, 2016 to 2025
$3.5Kin total
- Food and beverage$3,28894%
- Education$2046%
- Travel and lodging$30%
Companies that paid Dr. Silverberg the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nancy Lee Silverberg's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Nancy Lee Silverberg
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Nancy Lee Silverberg's NPI number?
Dr. Nancy Lee Silverberg's NPI number is 1083602023. It was assigned on October 13, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Nancy Lee Silverberg?
Dr. Nancy Lee Silverberg is a dermatologist in Torrance, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Nancy Lee Silverberg practice?
Dr. Silverberg practices at 1401 Avocado Ave, Newport Beach, CA 92660. Dr. Silverberg also practices at 23550 Hawthorne Blvd, Torrance, CA 90505. Dr. Silverberg's primary practice is West Dermatology - Newport Beach (1401 Avocado Ave) in Newport Beach, California.
What is Dr. Nancy Lee Silverberg's office phone number?
The practice phone on file for Dr. Silverberg is (949) 760-0190.
What is Dr. Nancy Lee Silverberg's medical license number?
Dr. Silverberg holds California license G44982.
What medical group is Dr. Nancy Lee Silverberg part of?
Dr. Silverberg is linked to West Dermatology.
Does Dr. Nancy Lee Silverberg accept Medicare?
Yes. CMS data shows Dr. Silverberg billed Medicare for 112 services in 2021.
What services does Dr. Nancy Lee Silverberg bill to Medicare?
In 2021, Dr. Silverberg's most billed Medicare services were surgery: skin and soft tissue (17311), surgery: skin and soft tissue (11102) and office visit, established patient (99213).
What drugs does Dr. Nancy Lee Silverberg prescribe most?
In 2021 Medicare Part D data, Dr. Silverberg's most prescribed drugs by claims were Valacyclovir.
Has Dr. Nancy Lee Silverberg received payments from drug or device companies?
CMS Open Payments shows $3,496 in general payments to Dr. Silverberg from 31 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Nancy Lee Silverberg been practicing?
Dr. Silverberg graduated from medical school in 1978, 48 years ago.
Does Dr. Nancy Lee Silverberg do research?
Dr. Silverberg has worked on 1 clinical trial.
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